W840×576
Wide flange from CISC Structural Section Tables SST12.1.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 913 mm | 35.9449 in |
| Flange width, b_f | 411 mm | 16.1811 in |
| Web thickness, t_w | 32 mm | 1.2598 in |
| Flange thickness, t_f | 57.9 mm | 2.2795 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 1.01000e+10 mm⁴ | 24,265.347 in⁴ |
| Elastic modulus, Sₓ | 22,200,000 mm³ | 1,354.727 in³ |
| Plastic modulus, Zₓ | 25,600,000 mm³ | 1,562.208 in³ |
| Radius of gyration, rₓ | 371 mm | 14.6063 in |
| Distance to top fibre | 456.5 mm | 17.9724 in |
| Distance to bottom fibre | 456.5 mm | 17.9724 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 672,000,000 mm⁴ | 1,614.486 in⁴ |
| Elastic modulus, S_y | 3,270,000 mm³ | 199.5476 in³ |
| Plastic modulus, Z_y | 5,100,000 mm³ | 311.2211 in³ |
| Radius of gyration, r_y | 95.7 mm | 3.7677 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 61,700,000 mm⁴ | 148.2348 in⁴ |
| Warping constant, C_w | 1.23000e+14 mm⁶ | 458,039.373 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 576 kg/m | 387 lb/ft |